CVE-2017-3767: Realtek Audio Driver Firmware

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

A local privilege escalation vulnerability was identified in the Realtek audio driver versions prior to 6.0.1.8224 in some Lenovo ThinkPad products. An attacker with local privileges could execute code with administrative privileges.

Affected products

• Realtek Audio Driver Firmware: before 6.0.1.8224 (fixed in 6.0.1.8224)

Published 2017-11-13. Last modified 2026-06-17.